Skip to main content
Share
Favorite

104
RESULTS

texts 104
COLLECTION
TOPIC
anthracite coal 44
Anthracite coal 40
coal mines and mining 36
mineral industries 36
Coal mines and mining 21
Pennsylvania. Department of Mines and Mineral Industries 14
Pennsylvania. Department of Mines 13
Coal trade 11
Pennsylvania. Department of Environmental Resources 9
bituminous coal 8
Coal miners 6
patent 6
Anthracite Coal Strike, Pa., 1902 4
Trusts, Industrial 4
scientific 4
scientific american 4
steam 4
tion 4
Anthracite Coal Strike, Pa., 1922 3
Anthracite coal -- Pennsylvania 3
Canals 3
Coal 3
Health 3
Inland navigation 3
Monopolies 3
american 3
Anthracite Coal 2
Anthracite coal. [from old catalog] 2
Coal trade -- United States 2
Hospitals Pennsylvania. 2
Hygiene 2
Scranton (Pa.)--History 2
State Hospital of the Northern Anthracite Coal Region (Scranton, Pa.) 2
Wages 2
claim 2
patent office 2
railroad 2
valve 2
york city 2
1
2011 1
ACQUIRED LANDS 1
AND RECLAMATION 1
ANTHRACITE MINE 1
Acceptance of lands from States 1
Acquisition of land 1
Additional mining experiment stations and mine safety stations authorized 1
Anthracite coal Pennsylvania 1
Anthracite coal industry 1
Anthracite coal mines and mining -- Pennsylvania 1
BUILDING STONE 1
Bituminous coal 1
Bureau of Foreign and Domestic Commerce to 1
Bureau of Mines 1
COAL MINE SAFETY 1
COAL RESEARCH 1
COAL-MINE FIRES 1
CONVEYANCES TO OCCUPANTS OF UNPATENTED MINING CLAIMS 1
Canals -- Pennsylvania 1
Charbon 1
Coal miners -- Pennsylvania 1
Coal mines 1
Coal mines and mining -- Pennsylvania 1
Coal trade Pennsylvania. 1
DEEP SEABED 1
DISCOVERY OF MINERALS 1
DISCOVERY OF SOURCE MATERIAL 1
DRAINAGE AND FLOOD CONTROL 1
Duties of United States Bureau of Mines 1
ENTRY ON COAL LANDS 1
EXPLORATION PROGRAM 1
Fees for tests or investigations 1
GEOTHERMAL ENERGY 1
GEOTHERMAL RESOURCES 1
Gas industry 1
Gas producers 1
Geology 1
HARD MINERAL RESOURCES 1
Industries -- Pennsylvania 1
Inland navigation -- Pennsylvania History 1
Inland navigation -- United States 1
Iron -- Metallurgy 1
LANDS CONTAINING COAL, OIL, GAS, SALTS, ASPHALTIC MATERIALS 1
LANDS WITHDRAWN FOR POWER DEVELOPMENT 1
LEAD AND ZINC 1
LEASE 1
LEASE OF MINERAL DEPOSITS 1
LEASE OF OIL AND GAS DEPOSITS IN OR UNDER RAILROADS AND OTHER RIGHTS-OF-WAY 1
LEASES AND PROSPECTING PERMITS 1
LIGNITE COAL RESOURCES 1
Lackawanna County (Pa.)--History 1
Lehigh Coal and Navigation Company 1
MARINE MINERAL RESOURCES 1
MATERIALS AND MINERALS 1
METAL 1
METALS EXPERIMENT STATION 1
METHANE HYDRATE RESEARCH 1
MINE SAFETY AND HEALTH 1
MINERAL DEVELOPMENT 1
MINERAL LANDS 1
MINERAL LANDS AND MINING 1
MINING CLAIMS ON LANDS SUBJECT TO MINERAL LEASING LAWS 1
MULTIPLE MINERAL DEVELOPMENT OF THE SAME TRACTS 1
NATIONAL MATERIALS COUNCIL 1
NONMETALLIC MINE SAFETY 1
New Brunswick Anthracite Coal Mining Company 1
OIL AND GAS ROYALTY MANAGEMENT 1
POLICY, RESEARCH, AND DEVELOPMENT 1
Pennsylvania 1
Performance of duties in absence of director 1
Personal interest of director and members of Bureau in mines 1
REGULATIONS IN GENERAL 1
Reports of investigations 1
STABILIZATION PROGRAM 1
SURFACE MINING CONTROL 1
SURFACE RESOURCES 1
SYNTHETIC LIQUID FUEL DEMONSTRATION PLANTS 1
TITLE CONFIRMED BY COURT OF PRIVATE LAND CLAIMS 1
Theses 1
Title 30 1
Transfer of activities, employees, records 1
Trusts, Industrial -- United States 1
U.S. Code 1
US CODE 1
aluminium 1
american april 1
american institute 1
american supplement 1
american supplements 1
apparatus 1
british patent 1
cam 1
cast steel 1
combination 1
cooperation with other agencies 1
director 1
establishment 1
experts and other employees 1
forty miles 1
full particulars 1
furnaces 1
great deal 1
horse power 1
hot air 1
improvement 1
improvement consists 1
leases and donations 1
lignite coal and peat 1
machine 1
manner 1
manner set 1
meat biscuit 1
mine rescue cars 1
olive oil 1
ore 1
patent granted 1
pendulum rod 1
planing 1
plow 1
port arthur 1
purpose set 1
purposes set 1
railroads gravity 1
sawing machine 1
shear steel 1
sheet metal 1
ship builders 1
steam engines 1
stove 1
three feet 1
thunder storm 1
water 1
welding aluminium 1
CREATOR
SHOW DETAILS